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Round|Lab Grown|IGI

3.00ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG839632703

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839632703

Diamond specifications and retailer prices

From €447 EUR
HK$3,900 HKD
As of November 1, 2026
Save €1,274 EUR (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,721 EUR at With Clarity · As of November 2, 2026
View at With Clarity

About this 3ct lab-grown round diamond

This 3ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839632703 or 839632703. Listed at 8 retailers as of November 1, 2026, with prices from €447 to €1,721, a €1,274 spread on the same certified stone. With Clarity lists it at €1,721. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839632703
Dimensions9.29 × 9.21 × 5.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm9.21 mm3.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839632703
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,598 EUR|Low: €447 EUR|High: €1,721 EUR|Avg: €1,036 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 1, 2026
Retailer 5€447 EUR
Retailer 2€548 EUR
Retailer 3€644 EUR
Retailer 6€809 EUR
Retailer 7€1,332 EUR
Retailer 4€1,577 EUR
Retailer 1€1,598 EUR
With Clarity€1,721 EUR

10 data points across 8 retailers

8 retailers€447 EUR to €1,721 EUR

A
Cheapest Retailer
-
€447 EUR
HK$3,900 HKD
B+
Retailer 2
-
€548 EUR
$612 USD
View
A
Retailer 3
-
€644 EUR
View
A
Retailer 4
-
€809 EUR
$904 USD
View
B+
Retailer 5
-
€1,332 EUR
$1,488 USD
View
B
Retailer 6
-
€1,577 EUR
£1,387 GBP
View
B
Retailer 7
-
€1,598 EUR
$1,785 USD
View
Most Expensive
B
With Clarity
839632703 · Nov 2
€1,721 EUR
$1,923 USD
View
7 more retailers have this diamond
Prices start from €447 EURSave up to €1,274 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.00ct Round
€447 EUR